The vapor pressure of liquid methyl acetate, CH3COOCH3, is 100. mm Hg at 282 K. A sample of CH3COOCH3 is placed in a closed, evacuated 554 mL container at a temperature of 282 K. It is found that all of the CH3COOCH3 is in the vapor phase and that the pressure is 50.0 mm Hg. If the volume of the container is reduced to 309 mL at constant temperature, which of the following statements are correct? a. Some of the vapor initially present will condense.
b. No condensation will occur Liquid methyl acetate will be present.
c. Only methyl acetate vapor will be present.
d. The pressure in the container will be 100. mm Hg.

the answer is minerals.

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.

the population of unionid mussels in the hudson river decreased after zebra mussels were introduced. zebra mussels, a nonnative species, competed with the unionid mussels for food. the zebra mussels were able to outcompete the unionid mussels, allowing the zebra mussel population to increase dramatically over six years. the unionid mussel population decreased due to a lack of food.

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